Coaches are in, coaches are out. That's the way things go.
Stanford is the only Pac-12 team still looking for a coordinator. Co-defensive coordinator Jason Tarver is off to the NFL to run the Oakland Raiders defense. He'll be joined in Oakland by USC receivers coach Ted Gilmore, who did a great job with Robert Woods and Marqise Lee this past season.
USC coach Lane Kiffin needs to replace three assistant coaches: LBs coach Joe Barry was hired by the San Diego Chargers, and Kiffin still hasn't hired a full-time secondary coach since Willie Mack Garza resigned just before the 2011 season began.
Meanwhile, Oregon State may be on the cusp of filling a vacancy in the secondary after Keith Heyward bolted for Washington. The Corvallis Gazette and Footballscoop.com reported that the deal is nearly done with former Indianapolis Colts assistant coach Rod Perry.
And, of course, there are four new coaching staffs at Arizona, Arizona State, UCLA and Washington State, while Washington, Utah and California made significant changes.
Colorado and Oregon, in fact, are the only two programs that haven't made any staff changes.